The welded Shark Tooth Chain is a maintenance free low profile chain assembly. The carbide tipped shark tooth will out last the chain. Tension Adjustment is the only maintenance required. A great chain for digging hard rock, caliche, coral, and limestone

Lowest Cost trencher chain. Use in the easiest of digging conditions such as sand, sandy loam, loose shale, loose soil and sticky clay of dirt..

This 50/50 chain configuration allows for trenching in almost any type of ground. The carbide tipped replaceable bullet bits are bolted to the chain and used to break up the ground. The cup teeth follow to clean the trench. Use on loose dirt, medium and hard rocky soil.

This 50/50 chain configuration allows for trenching in almost any type of ground also. The non-replaceable Shark Tooth will out last the chain. The cup teeth follow the Shark Tooth to clean the trench. Use on loose dirt, medium and hard rocky soil.